Description
The Fenix ARB-L21-6000B is a high-performance 21700 rechargeable Li-ion battery built to provide long-lasting power for compatible Fenix flashlights. Offering a substantial 6000mAh capacity, it delivers extended runtimes and consistent output for demanding lighting applications. Engineered with integrated protection circuitry, this battery helps prevent overcharging, over-discharging, overheating, and short circuits for safe and stable operation.
For added convenience, the ARB-L21-6000B includes a built-in USB-C charging port, allowing you to recharge the battery directly without a separate charger. It also features power bank functionality, enabling you to top up small electronic devices when you’re on the move, outdoors, or in emergency situations.
Features
-
6000mAh high-capacity 21700 Li-ion battery
-
Direct USB-C charging capability
-
Integrated power bank function
-
Protection against overcharge, over-discharge, short circuit, and overheating
-
Stable output for high-performance flashlights
-
Designed for use with compatible Fenix torches
-
Durable and reliable construction












Reviews
There are no reviews yet.